We introduce three new families of reward-risk ratios, study their properties and compare them to existing examples … members only depend on the distribution of a return. In the second part of the paper we provide an overview of existing reward-risk …

uncertainty risk on macroeconomics. Then, the high-dimensional DSGE model (DSGE-SV-t) is developed to examine the impact of … uncertainty risk on the transmission mechanism among macroeconomic sectors. The empirical research found that uncertainty risk … stimulus on consumption and private investments is relatively weakened when considering uncertainty risk but is more pronounced …